* Use varargs in Canvas::print.

* Added min/max size to display::Window. Added flags for windows that
should be on located at the left/bottom side of a Frame.

* Reversed print order in WindowLog*.

* Added display::TextElement and subclasses for flexible printing to a
char buffer with associated attributes. Added display::Attributes and
display::Canvas::print_attributes.

* Added display::WindowText for use with display::TextElement's.

* Added ui::ElementMenu for generic menus, and started work adding
this to ui::Download.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@751 e378c898-3ddf-0310-93e7-cc216c733640

src/display/window_download_transfer_list.cc

@@ -49,7 +49,7 @@
 namespace display {
 
 WindowDownloadTransferList::WindowDownloadTransferList(core::Download* d, unsigned int *focus) :
-  Window(new Canvas, flag_width_dynamic | flag_height_dynamic, 0, 0),
+  Window(new Canvas, 0, 0, 0, extent_full, extent_full),
   m_download(d),
   m_focus(focus) {
 }
@@ -73,7 +73,7 @@ WindowDownloadTransferList::redraw() {
   // is just something i threw in there, someone really should
   // prettify this. (This is a very subtle hint)
 
-  for (int y = 1; y < m_canvas->height() && itr != transfers->end(); ++y, ++itr) {
+  for (unsigned int y = 1; y < m_canvas->height() && itr != transfers->end(); ++y, ++itr) {
     m_canvas->print(0, y, "%5u [P: %u F: %u]", (*itr)->index(), (*itr)->priority(), (*itr)->failed());
 
     // Handle window size.